package com.sky.mapper;


import com.sky.entity.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.time.LocalDateTime;

@Mapper
public interface UserMapper {

    @Select("select count(id) from user where create_time between #{begintime} and #{endtime}")
    Long getNewUser(LocalDateTime begintime, LocalDateTime endtime);

    @Select("select * from user where user.openid = #{openId}")
    User getByOpenId(String openId);
    void insert(User user);
    @Select("select * from user where id=#{userId}")
    User getById(Long userId);
}
